refactoring admin ui v0.0.1
redesign admin products pages
watermark for product images
admin ui fixes
1step refactoring/clean UI for admin finished
starting add customers
customers...
add confirmation for customers
add sale and trade prices for products
...
update jquery. set expires time for cookies. add current_price method for product
add currency for product price. minor changes
use logo as watermark. del unnecessary images
change product catalog bg image for using dollar price
change css for new catalog product bg
add price and price in dollars for line_items
add relations for orders and customers
temporary disable watermarks for products images
set gems versions